package com.lm.mapper;

import com.lm.pojo.Student;

/**
 * @Auther: Min.Liu
 * @Description:
 * @Date: Created in 14:33 2025/3/25
 */
public interface studentMapper {
    Student selectByid(int id);

    Student selectByidStep1(int id);

    Student selectBycid(int id);

}
